PLZ HELP ME ANSWER ASAP!!!!!!!!!!!
SECOND TIME I SAY THIS, EXPLAIN WHY

Answer:

48 miles

Step-by-step explanation:

Let's break this down...

Lola ran 6 miles and if Mackenize ran 4 times it means you need to multiply 6 by 4 which is 24, now the passage states that Sebastian ran 2 times more than Mackenize so you multiply 24 by 2 which is 48 so Sebastian ran 48 Miles

Hope this helps!

Answer:

a. Jack's rate of change is 0.7 miles per hour

b. Jack is hiking upwards

Step-by-step explanation:

a. 0.7 is his slope (a.k.a change) 0.7 miles because that is how distance is being measured and t is the time in hours

b. since his slope is positive I am assuming that he is going upwards like (/) the line is raising

Answer

(∠ABC) 108 (for all)

(∠ACB) 27 (for all)

(∠CAB) 45 (for all)

Step-by-step explanation:

The measures of the angle can be found by calculation using sine rule and

cosine rule.

The measures of the required angle are;

∠ABC = ∠A'B'C' = ∠A'₁B'₁C'₁ ≈ 119.74°

∠BCA = ∠B'C'A' = ∠B'₁C'₁A'₁ ≈ 37.88°

∠BAC = ∠B'A'C' = ∠B'₁A'₁C'₁ ≈ 22.38°

By calculation, we have;

∠A'₂B'₂C'₂  ≈ 105.26

∠B'₂C'₂A'₂ ≈ 53.97°

∠B'₂A'₂C'₂  ≈ 20.77°

Reasons:

Length of AB = Distance between points B(-3, -3), A(-6, -1)

AB = √((-3 - (-6))² + (-3 - (-1))²) = √(13)

Length AC = Distance between points A(-6, -1), and C(-1, -2)

AC = √((-6 - (-1))² + (-1 - (-2))²) = √(26)

Length BC = Distance between points B(-3, -3), and C(-1, -2)

BC = √((-3 - (-1))² + (-3 - (-2))²) = √(5)

By cosine rule, we have;

AC² = BC² + AB² - 2×BC×AB ×cos∠ABC

cos∠ABC = (AC² - (BC² + AB²))/(2×BC×AB) = (26 - (13 + 5))/(-2×√(5)×√(13))

∠ABC = 119.74

AC/(sin(119.74) = AB/(sin(∠BCA))

(√(26))/(sin(172.97) = √(13)/(sin(∠BCA))

sin(∠BCA) = √(13)/((√(26))/(sin(119.74))

∠BCA = 37.88°

∠BAC = 180 - (119.74 + 37.88) = 22.38°

Length of segment B'₁C'₁ = √5

Length of segment B'₁A'₁ = √(13)

Length of segment A'₁C'₁ = √(26)

By calculation, we have;

Length A'₂B'₂ = √(26)

Length A'₂C'₂ = √(37)

Length B'₂C'₂ = √(5)

cos∠A'₂B'₂C'₂  = (37 - (26 + 5))/(-2 × √(26) × √(5))

∠A'₂B'₂C'₂  = 105.26

(√(37))/(sin(105.26) = √(26)/(sin(∠BCA))

sin(∠BCA) = √(26)/((√(37))/(sin(105.26))

∠B'₂C'₂A'₂ = 53.97°

∠B'₂A'₂C'₂  = 180 - (105.26 + 53.97) = 20.77

Therefore, by similar triangles, we have;

∠ABC = ∠A'B'C' = ∠A'₁B'₁C'₁ ≈ 119.74°

∠BCA = ∠B'C'A' = ∠B'₁C'₁A'₁ ≈ 37.88°

∠BAC = ∠B'A'C' = ∠B'₁A'₁C'₁ ≈ 22.38°

By calculation, we have;

∠A'₂B'₂C'₂  ≈ 105.26

∠B'₂C'₂A'₂ ≈ 53.97°

∠B'₂A'₂C'₂  ≈ 20.77°

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https://brainly.com/question/24635386

Answer:

the last i think it seems logical

Answer: Keep Frequently used objects nearby. Reduce glare from lights. Adjust your chair so your feet rest on the floor. Rest your elbows close to your body

Step-by-step explanation: I took the test and got 100.

Answer:

Two years in a row: 2.25%

Three years in a row: 0.3375%

Step-by-step explanation:

For two years in a row:  

15/100*15/100

225/10000=

0.0225

0.0225*100 (for percentage)= 2.25%

For three years in a row:  

15/100*15/100*15/100

3375/1000000=

0.003375

0.003375*100 (for percentage)=0.3375%

Answer:

$0.95 for 6

Step-by-step explanation:

Answer:

Just look it up

Step-by-step explanation:

Answer:

Associative property

Step-by-step explanation:

Answer:

associative property of multiplication

Answer:

13.8

Step-by-step explanation:

2(6(3/4)-2(-2))-8(.4)

2(4.5+4)-3.2

17-3.2= 13.8

Answer:

The circumference of the garden is 62.84 ft

Step-by-step explanation:

Given;

diameter of the fountain, d = 5 feet

radius of the fountain, r = d / 2 = 2.5 feet

distance between the outer edge of the fountain and the garden = 7.5 feet

The radius of the garden = radius of the fountain + outer edge distance

The radius of the garden = 2.5 feet + 7.5 feet = 10 feet

The circumference of the garden = 2πr

The circumference of the garden = 2 x π x 10

The circumference of the garden = 62.84 ft

Therefore, the circumference of the garden is 62.84 ft

Answer:

3 1/3 hours

Step-by-step explanation:

Let the total work done be x

For Sergei

In 5 hours, amount of work done by Sergei = x

in 1 hour ,amount of work done by Sergei = x/5

Similarly for Irina

In 10 hours, amount of work done by Irina = x

in 1 hour ,amount of work done by Irina = x/10

In 1 hour , work done by both of them together = work done by Sergei in 1 hour + work done by Irina in 1 hour = x/10 + x/5 = (x + 2x)/10 = 3x/10

Thus,

we can say that

time taken to do 3x/10 work by both of them together = 1 hour

since the total work is x , to find time taken to do total work together

we divide both side of equation with 3/10

time taken to do 3x/10/ (3/10) work by both of them together = 1/(3/10) hour

time taken to do x work by both of them together = 10/3 hours = 3 1/3 hours.

Answer:

y = x + 4

Slope (m) = 1

y-intercept (b) = 4

Step-by-step explanation:

y = mx + b

Answer:

y intercept is (0,-8)

x intercept is (8/3, 0)

Step-by-step explanation:

Answer:

im out of ideas

Step-by-step explanation:

Answer:

8%

plz mark brainliest !! :DD

$1.92/$24 = 0.08

0.08 = 8%

Answer:

8%

Step-by-step explanation:

Hope This Helps!

Plz Mark Brainliest!

Answer:

20% percent is the total discount

Step-by-step explanation:

Answer:

The answer to your question is 20%

Step-by-step explanation:

Think of it as a simple addition problem and take the percentages out of it. Since we want to know what the total discount of the shirt is we could take the original discount of the store (10% or 10) and then we could take your coupon for (10% or 10) and add them together to get the total discount of the shirt. That's a really exaggerated way to put it so think of it like this:

10%+10%= 20%

Answer:

Rational

Step-by-step explanation:

Rational numbers have terminating decimals

Answer: rational

Step-by-step explanation: 4.680 is a rational number because it can be written as a fraction. Irrational numbers are fractions that can’t be written as a fraction, which isn’t the case for 4.680.

Answer:

Devon's sister is NOT correct

Units price=0.50

Step-by-step explanation:

Based on the information given Devon's sister is NOT correct

For Devon's sister to find the correct price what she has to do is to find the unit price by dividing the total cost of the amount of $2.99 by the number of items which is 6.

Using this formula

Units price=Total cost/ Numbers of items

Where,

Total cost=$2.99

Numbers of items=6

Let plug in the formula

Units price=$2.99/6

Units price=0.498*100

Units price=49.8

Units price=0.50 Approximately

Therefore Devon's sister is NOT correct and the correct price is 0.50

Answer:

I believe ... yes

Step-by-step explanation:

Answer:

B.

Step-by-step explanation:

Answer:

Graph D

Step-by-step explanation:

First we need to solve the equation to get it in slope-intercept form(y= mx + b)

Equation: y - 4 = 2(x - 1)

Distribute;

y - 4 = 2x - 2

Add 4 to both sides;

y = 2x + 2

The slope is 2 and the y-intercept is 2. The starting point is 2 and the rate of change is 2

Answer:

3

pick me as brainliest plz :)

Answer:

3

Step-by-step explanation:

[tex]m \: = \frac{rise}{run} = \frac{y2 - y1}{x2 - x1} [/tex]

(2, 3) x1 = 2, y1 = 3

(5, 6) x2 = 5, y2 = 6

[tex]m = \frac{6 - ( - 3)}{5 - 2} = \frac{9}{3} = 3[/tex]

Answer:

Step-by-step explanation:

Yes

Answer:

What grade are you in

Step-by-step explanation:

Answer:

She will travel 192.5 miles in 3.5 hours

Step-by-step explanation:

Multiply 55 by 3.5 to get 192.5. Hope this helped.

Answer:

y=-5/3+7

Step-by-step explanation:

Point Slope Formula: y=m(x-x1)+y

y=-5/3(x-3)+2

-5/3x+5+2

y=-5/3x+7 (y=mx+b)

y=-5/3x+7 is  the equation of the line that passes through the point (3, 2) and has a slope of - 5/3​.

The slope of the line is the ratio of the rise to the run, or rise divided by the run. It describes the steepness of line in the coordinate plane.

The slope intercept form of a line is y=mx+b, where m is slope and b is the y intercept.

The slope of line passing through two points (x₁, y₁) and (x₂, y₂) is

m=y₂-y₁/x₂-x₁

We need to find  the equation of the line that passes through the point (3, 2) and has a slope of - 5/3​

m=-5/3.

We need to find the y intercept passing through (3,2)

2=-5/3(3)+b

2+5=b

7=b

Hence, y=-5/3x+7 is  the equation of the line that passes through the point (3, 2) and has a slope of - 5/3​.

To learn more on slope of line click:

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Answer:

I say 79

Step-by-step explanation:

180 - 101= 79

Subtract 180 from 101.

Answer:

79

Step-by-step explanation:

a line = 180

101+x=180

180-101= 79

Answer:

13 cents

Step-by-step explanation:

3(0.044)=0.132

Answer:

13 cents ($0.13) in tax

Step-by-step explanation:

multiply 3 dollars by 4.4%, then round down (because the thousandths place is a 2)

Answer:

Then x would equal 42.

Answer:

42

Step-by-step explanation:

6*(x-7) = 5x

6x - 42 = 5x

x = 42